How to raise tropical fish
Tropical fish are the first choice of many aquarium enthusiasts because of their bright colors and diverse species. However, raising tropical fish requires certain skills and knowledge to ensure their healthy growth. This article will combine the hot topics and hot content on the Internet in the past 10 days to give you a detailed introduction to how to raise tropical fish.
1. Basic conditions for raising tropical fish

Keeping tropical fish needs to meet the following basic conditions:
| Conditions | Specific requirements |
|---|---|
| water temperature | 24-28°C (different varieties vary slightly) |
| water quality | pH 6.5-7.5, ammonia and nitrite content 0 |
| light | 8-10 hours a day, avoid direct sunlight |
| Filtration system | Equipped with high-efficiency filter to keep water clean |
2. Selection of tropical fish species
According to hot topics across the Internet, the following tropical fish species have attracted much attention recently:
| Variety | Features | Difficulty of raising |
|---|---|---|
| Guppy | Brightly colored and easy to reproduce | Elementary |
| betta fish | Mainly raised alone, highly aggressive | Intermediate |
| Colorful Angelfish | Beautiful body, high requirements on water quality | Advanced |
| traffic light fish | Strong group travel ability, suitable for grass tank | Elementary |
3. Tips for raising tropical fish
1.water quality management: Check water quality parameters regularly and change 1/3 of the water every week to avoid sudden changes in water quality.
2.Feeding method: Feed 1-2 times a day, mainly artificial feed, supplemented by live bait (such as red worms, brine shrimp).
3.disease prevention: Observe whether there are any abnormalities in the fish body. Common diseases such as white spot disease and saprolegnia need to be treated in time.
4.Mixed culture advice: Avoid mixing aggressive species with gentle species. Betta fish, for example, should be kept alone.
4. Answers to recent popular feeding questions
According to the hot content on the Internet in the past 10 days, the following issues have attracted much attention:
| question | Answer |
|---|---|
| Why do tropical fish die suddenly? | Possible reasons: deterioration of water quality, sudden temperature change, overfeeding |
| How to promote hair color in tropical fish? | Provide nutritionally balanced feed and appropriately increase light |
| Precautions for new fish entering the tank | Overheat the water and avoid pouring it directly into the fish tank. |
5. Summary
Keeping tropical fish is a hobby that requires patience and care. By mastering the key points of water quality management, species selection, and daily care, you can easily create a vibrant aquarium world. Recent hot topics show that more and more enthusiasts are paying attention to the ecological breeding and breeding technology of tropical fish, which is also one of the future breeding trends.
I hope this article can provide you with a practical guide to keeping tropical fish, and I wish you a happy aquarium journey!
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